17 Commits (d79b60230af5b42d73976a70f73918cab5b780bf)

Author	SHA1	Message	Date
Andrew Werner	d79b60230a	aya: Implement RingBuf ... This implements the userspace binding for RingBuf. Instead of streaming the samples as heap buffers, the process_ring function takes a callback to which we pass the event's byte region, roughly following [libbpf]'s API design. This avoids a copy and allows marking the consumer pointer in a timely manner. [libbpf]: https://github.com/libbpf/libbpf/blob/master/src/ringbuf.c Additionally, integration tests are added to demonstrate the usage of the new APIs and to ensure that they work end-to-end. Co-authored-by: William Findlay <william@williamfindlay.com> Co-authored-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>	2 years ago
Dave Tucker	e90d521a21	bpf: Implement XDP maps ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	2 years ago
Alessandro Decina	16337001e4	Merge pull request #286 from nak3/add-BPF_MAP_TYPE_BLOOM_FILTER ... Add support for BPF_MAP_TYPE_BLOOM_FILTER	3 years ago
Kenjiro Nakayama	c5d5695a71	Add missing BPF_MAP_TYPE_STACK in BPF code ... Currently BPF_MAP_TYPE_STACK is supported by user code (`aya/src/maps/stack.rs`), but it does not support the BPF_MAP_TYPE_STACK BPF code. This patch fixes it.	3 years ago
Kenjiro Nakayama	c4262f793d	Add support for BPF_MAP_TYPE_BLOOM_FILTER ... This patch adds support for `BPF_MAP_TYPE_BLOOM_FILTER`.	3 years ago
Dave Tucker	4a32e7d985	clippy: fix new lints on nightly ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Nimrod Shneor	d0b6daa091	Add LPMTrie Map to aya-bpf for BPF programs	3 years ago
William Findlay	ff14493751	bpf/maps: implement ProgramArray ... This PR implements the ProgramArray map type in aya-bpf. Includes a convenient tail_call method that wraps the bpf_tail_call helper.	4 years ago
Alessandro Decina	8043451973	bpf: re-export Lru hash maps from aya_bpf::maps	4 years ago
Alessandro Decina	0220a4192c	bpf: add PerfEventByteArray ... Similar to PerfEventArray but allows to output variable length byte slices	4 years ago
Alessandro Decina	ea91fe08d3	bpf: rename PerfMap to PerfEventArray	4 years ago
Dave Tucker	69041954cb	bpf: Added pinned constructor to maps ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	4 years ago
Alessandro Decina	269be03a89	bpf: add PerCpuArray	4 years ago
Tw	fd20bd5e23	bpf: add support for STACK_TRACE map ... This path support initial support for BPF_MAP_TYPE_STACK_TRACE. Signed-off-by: Tw <wei.tan@intel.com>	4 years ago
Alessandro Decina	bf4892d0db	bpf: add support for Queue and SockMap maps	4 years ago
Alessandro Decina	e11edc072b	bpf: add more bindings ... Initial support for Array, HashMap and SockHash maps, and for SkSkb, SkMsg, SockOps and XDP programs.	4 years ago
Alessandro Decina	cdf960aaa1	bpf: initial bpf bindings	4 years ago